Jesse Gordon, Manager of Techical Services, worked with installation specialist Dave Dlugos of Victoria, B.C. and determined that the U15's would be ideally suited for the task in what is in essense a giant cedar log cabin. From the first test, through the first weekend-long Potlatch, the U15's performed brilliantly. The crystal clear sound, even with the unusual, sometimes guttural sounds of the Kwakwa'la language, was commented on by most people attending the event.
Controls on the NX720S include Volume, variable high frequency cut-off and low-frequency tunable bass boost. The variable high frequency cutoff is adjustable from 90 to 150 Hz to trim the subwoofers low-pass filter to suit whatever full range cabinets are being used with this sub. A low-frequency tunable bass boost adjustable from 45 to 90 Hz has been included to allow subtle customizing of the bass character.
